baber/WOPTO huggingface dataset:
Patent JP-S59220915-A (JP)
Title: Wafer cooling device in sputter equipment
Inventor: TSUMURA SUEO
IPC: H01L21/285
Filed: 1983-05-31
Abstract: PURPOSE:To enable cooling of wafer while Si is deposited by blowing cooled Ar gas against the wafer. CONSTITUTION:On the wall 3 of a sputter chamber which houses a wafer 11, a block 5 with cylindrical flange is attached thereto and a copper block 2 is welded at the end of the block 5. The block 2 is faced to the back surface of the wafer 1. On the back of the block 2, a water-cooling jacket 10 is installed and cooling water is circulated through pipes 6,8 to the jacket 10 to cool the block 2. In the block 2, a cavity 13 is installed to fill Ar gas and a pipe 7 is connected to the cavity 13 whereby the Ar gas is filled in the cavity 13 through the pipe 7. In front of the block 2, plural number of small holes 11 are also provided penetrating to the cavity 13 and the Ar gas is blown on the back surface of the wafer. Since the block 2 is cooled by the jacket 10, the gas filled in the cavity 13 is cooled and blown out through the holes 11. Consequently, when Si is deposited, the temperature of the wafer 1 is lowered.
Patent JP-S58211588-A (JP)
Title: Control apparatus for liquid discharging apparatus
Inventor: WATANABE KENICHI
IPC: F04B49/06
Filed: 1982-06-04
Abstract: PURPOSE:To enable to control a liquid discharging apparatus from a remote place with no use of lead wires, by controlling a driving means by transmitting an output signal of a transmitter to a receiver disposed on the side of the driving means by use of a liquid passed through a piping section. CONSTITUTION:A transmitter 1 and switch SW are disposed on the side of a nozzle section 12 while a receiver 2 is disposed on the side of a driving means 11. Output oscillating current of a transmitter 1 is transmitted to the receiver 2 via a liquid such as water or a chemical fluid supplied to the nozzle section 12 through the inside of the piping section 13, and a driving source 10 is controlled by operating the receiver 2 by the current thus transmitted to the receiver 2. Therefore, it is enabled to control a liquid discharging apparatus from a remote place with no use of lead wires.
Patent JP-H09287844-A (JP)
Title: Air conditioner
Inventor: TANAKA MASAYUKI
IPC: F25B13/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble of a compressor due to the mismatch of the operation mode of a controller with the direction of a four-way valve, and causing uncomfortable feeling to the user of an air conditioner. SOLUTION: An air conditioner is constituted of outdoor units 12, 13, having compressors 18, 19, a four-way valve 23, an outdoor heat exchanger 24, a discharging pressure detector 31 and a heat exchanger pressure detector 32 for detecting the refrigerant pressure of the outdoor heat exchanger 24, indoor units 14, 15, having an indoor heat exchanger 27, and a liquid side pipeline 16 as well as a gas side pipeline 17, which are connecting the outdoor units 12, 13 and the indoor units 14, 15. In such an air conditioner, a controller 30 is provided with a four-way valve direction deciding means 35, deciding the direction of the four-way valve 23 in accordance with a difference between the detecting value of the heat exchanger pressure detector 32 and the detecting value of the discharging pressure detecting device 31.  According to this method, the direction of the four-way valve 23 is decided by the difference of two kinds of pressure detectors whereby the trouble of the compressors or uncomfortable feeling felt by the user of the air conditioner, which are due to mismatch of the operation mode of the controller 30 with the direction of the four-way valve 23, can be prevented.
Patent JP-S59224738-A (JP)
Inventor: KUBO MASAYOSHI
IPC: E03D11/16
Filed: 1983-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11328951-A (JP)
Title: Semiconductor storage device
Inventor: TOMIJIMA SHIGEKI
IPC: H01L21/8242
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To conduct sense operations speedily and stably. SOLUTION: A memory array is divided into plural subarrays 3. Each of the subarrays 3 is divided into plural memory cell areas. A sense amplifier 6 is arranged between the subarrays and sense amplifier driving lines SP and SN are divided corresponding to the memory cell regions. The power supply lines, which transmit power supply potentials, are structured by first wiring sections Vcc1 and Vss1, which are arranged corresponding to the sense amplifier group in parallel with the group, and a second wiring section arranged along the extension of the column direction between the memory cell areas. Then, the first and the second wiring sections are connected. Then, driving circuits 7 and 8 are arranged between the first wiring section and the sense amplifier groups to drive the sense amplifiers.
Patent JP-S5722021-A (JP)
Title: Biaxially-elongated polyester film useful as dielectric of capacitor
Inventor: SAKAMOTO SEINI
IPC: C08L67/00
Filed: 1980-07-15
Abstract: PURPOSE: To offer the film inscribed on the face having a high strength along its longitudinal directon, while maintaining its slidability and elastic property, by using a polyester containing a specified amount of cross-linked high molecular impalpable powder containing a radical capable of covalently bonding with the polyester.  
     CONSTITUTION: The biaxially-elongated polyester film contains 0.01W1wt% of particles, having an averaged particle size of 0.3W4μ, composed of a cross-linked high molecule containing an epoxy radical in it. The epoxy radical is covalently bonded with the polyester. The polyester film has longitudinal F-5 value of 11kg/mm 2  or more. Because the film contains the cross-linked high moleculr impalpable powder having the radical capable of covalently bonding with the polyester, the dispersing property of the impalpable powder into the polymer is good, its affinity is also good, and the slidability of the film is improved., Consequently, the polyester film is improved in its strength by biaxial-elongation and formed into a product suitable for the dielectric of a capacitor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61256513-A (JP)
Inventor: MAGARA TAKUJI
IPC: H01H3/24
Filed: 1985-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5526124-A (JP)
Title: Apparatus for conveying vegetables and fruits or the like
Inventor: TOMIOKA ISAO
IPC: B65G47/84
Filed: 1978-08-09
Abstract: PURPOSE: To prevent vegetables and fruits from being engaged with a conveyor at the outlet by approaching the end of a chute fully to the bottom surface of the conveyor to continue the outlet with the conveyor to thereby provide shallow outlet position at the conveyor.  
     CONSTITUTION: A pair of conveyor chains 3 are engaged in parallel with a pair of right and left drive wheels 5 and idle wheels 5a supported at a supporting frame 9. Laterally long rollers 72 are supported via arms 73 to laterally long rollers 71 provided substantially equi-distantly at the chains 3 to thus form a conveyor roller 7. A conveying passage a is formed between the upper side rollers 71 and the lower rollers 72 disposed at the front of the rollers 71 to gradually from shallow at the bottom of the conveyor a by fowardly tiling the arms 73 at the outlet 2 and raising up the lower rollers 72 upwardly to thus actuate a wheel 74 provided at the roller shaft 72a of the lower rollers 72 to the guide surface 8a of a guide 8 provided along the chains 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62253725-A (JP)
Title: Production of high-toughness non-heattreated bar steel for hot forging
Inventor: KOYASU YOSHIRO
IPC: C22C38/38
Filed: 1986-04-28
Abstract: PURPOSE:To obtain the title non-heattreated bar steel for hot forging always having stabilized high toughness by smelting and refining steel having a specified composition, casting and cooling the steel by continuous casting while specifying the cooling rate from the freezing point to a specified temp., and then rolling the steel directly into the bar steel having less than a specified diameter. CONSTITUTION:The Ceq. shown by the equation is controlled to 0.70-1.15, and the steel contg. 0.20-0.50% C, 0.10-1.00% Si, 0.60-2.00% Mn, 0.10-1.00% Cr, 0.03-0.20% V, 0.01-0.07% Ti, 0.0030-0.020% N, and 0.005-0.050% Al is smelted and refined by a conventional method. The molten steel is continuously cast, and cooled from the freezing point to 1,000 deg.C at a high cooling rate of >=20 deg.C/sec. The obtained ingot is not bloomed, and is directly rolled into bar steel having <=100mm diameter. Consequently, the conventional hardening and tempering are not performed, and the high-toughness non-heattreated bar steel for hot forging having 210-310 Vickers hardness is directly obtained.
Patent JP-S62255068-A (JP)
Title: Method for manufacturing grindstone
Inventor: KITABAYASHI HIROYUKI
IPC: B24D3/20
Filed: 1986-04-28
Abstract: PURPOSE:To ease the control of grindstone grains distribution so as to enable a grindstone to be manufactured at low cost by forming a determined pattern by abrasive layers on a sheet surface for fixing grindstone grains, laminating sheets on which grindstone grains are fixed and making the warm pressure molding. CONSTITUTION:SiC powder is mixed in phenolic resin as addition agent and solvent is mixed therein, then it is applied equally on a released paper sheet and dried and then cut to a doughnut shape to obtain a resin sheet 1 which is put on a base 10. Steel plates 12 having pattern shapes 11 cut out from there overlapped and synthetic rubber adhesive compound is sprayed, then grindstone grains are scattered thereon to be stuck thereto. The sheet 1 and a sheet with unfixed grindstone grains are laminated alternately within a molding die and degasification is made several times while holding them with pressure applied thereon. This laminated part is junctioned with an aluminum body and finished, thus a grindstone is obtained. Such processes to manufacture patterns at low cost and simply, to fix surely grindstone grains and to ease the control of grindstone grains distribution.
Patent JP-S5621125-A (JP)
Title: Photomask
Inventor: OOKUBO TAKENORI
IPC: G03F1/84
Filed: 1979-07-30
Abstract: PURPOSE:To enable an anisotropic strain generated in a transferred photomask to be detected easily by arranging a plurality of polygons two-dimensionally and periodically while changing the size in order and by forming a master photomask using the resulting pattern for measurement. CONSTITUTION:Squares having the same length in side are arranged in right and left rows at intervals equal to the legnth of one side, and squares are arranged between the rows while gradually decreasing the length of one side. Accordingly, distance dn (n is an integer) between two adjacent squares is increased gradually. Using the resulting pattern for measurement a master photomask is formed. The pattern is preferably set at a mask peripheral portion where a strain tends to occur in a transferred pattern. Rhombs, parallelograms, triangles or other figures can be used arbitrarily besides squares.
Patent JP-H10290502-A (JP)
Title: Creep torque controller
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To suitably prevent the backward movement of a vehicle, even when the backward movement of the vehicle is not able to be inhibited mechanically when the vehicle is stopped in a forward range. SOLUTION: When a second transmission position (2nd) is selected and the backward movement of a vehicle is mechanically inhibited by means of a one- way clutch (SA9), the burden of a motor generator is reduced and the energy efficiency of the motor is improved, because the motor torque TM which is required to generate creep torque is reduced from an ordinary condition or to nearly zero (SA10). On the other hand, when a first transmission position (1st) is selected and the backward movement of the vehicle is not mechanically inhibited (SA11), the backward movement of the vehicle is suitably prevented on a slope, because the motor torque TM is increased (SA12).
Patent JP-S59221741-A (JP)
Title: Semiconductor device for memory
Inventor: TAKAO YUKIHIRO
IPC: H03M9/00
Filed: 1983-05-31
Abstract: PURPOSE:To output different data in parallel or serial by providing a switching circuit which is controlled by the output of a chip selection decoder within a semiconductor device for memory. CONSTITUTION:An address signal 2 addresses to a memory part 1, and the resulted 8-bit outputs RM0-RM7 is applied to a switching circuit 5. A chip selection decoder 3 compares 4-bit code signals a0-a3 fed from outside with the 4-bit code set previously within the decoder 3 and outputs a selection signal CS when the coincidence is obtained from the comparison. This signal CS is set to logic 0, and a switch 6 is turned on and a switch 7 is turned off. Thus the output is obtained from a shift register 8 through a serial data output terminal SDO. In case no coincidence is obtained from said comparison, the switch 6 is turned off. Then a parallel data output is obtained from terminals D0-D7 via the switch 7. Thus it is possible to obtain optionally both serial and parallel outputs.
Patent JP-H07314527-A (JP)
Title: Production of extrusion die and method for forming coating on surface of substrate
Inventor: MAAKU MUSUKAATO
IPC: B29C48/08
Filed: 1995-04-21
Abstract: PURPOSE: To obtain a coating layer having a relatively flat edge bead by annealing a die end dam and obtaining a die main body having an opening end and an extrusion outlet slot to attach the end dam to the opening end and allowing a sharp corner to be adjacent to one end of the outlet slot. CONSTITUTION: An extrusion die is produced by machining a hard brass stock to form thick and rigid machined die end dams 30, 32 having a sharp corners and annealing the die end dams 30, 32 to obtain a die main body 12 having at least one opening end and an extrusion outlet slot 26 and attaching the end dams 30, 32 to the opening end of a die to form a die assembly 10 and allowing the sharp corners to be adjacent to one end part of the outlet slot 26. This die assembly 10 establishes the relative motion between the surface of the substrate and the die assembly 10 and used for forming a coating layer by extruding a ribbon-shaped stream of a coating compsn. to the surface of the substrate from the die through the outlet slot 26.
Patent JP-H03295285-A (JP)
Title: Gas laser device
Inventor: FUNAKUBO TSUTOMU
IPC: H01S3/041
Filed: 1990-04-12
Abstract: PURPOSE:To improve a high frequency motor and a bearing in reliability and service life by a method wherein a high frequency inverter which rotates a high frequency motor is directed to output an output frequency correspondent to a laser output value. CONSTITUTION:A laser output value outputted from a processor 1 is converted into a current instruction value through an output control circuit 2, and the control circuit 2 outputs the converted value. Correlation data between the laser output value of a laser oscillator and the output frequency of a high frequency inverter correspondent to the laser output value are stored in a memory cell 10. Basing on a control program, the processor 1 determines the output frequency of a high frequency inverter 22 corresponding to the laser output value. The high frequency inverter 22 drives a high frequency motor 20a at the outputted frequency, a turbo blower 20 is made to rotate corresponding to the laser output value, and the input power of the high frequency motor 20a is kept nearly constant at both the maximum laser output and a base discharge.
Patent JP-H10286165-A (JP)
Title: Dress hanger with pants suspenders
Inventor: SHIMIZU HIROMICHI
IPC: A47G25/48
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To execute pinching and hanging by easily adjusting the interval of two pants suspenders, pulling the ends of the pants in a left and right direction by means of both hands and easily pushing them into the two pants suspenders as they are in a dress hanger with the pants suspenders. SOLUTION: In the dress hanger with the pants suspenders, the pants suspenders (b) are constituted so as to be guided by two guide lines 3 and also the mainbodies of the pants suspenders (b) are formed so as to be a clevis shape. Then, mutually facing and rotating pinching pieces C are pivotally provided in the clevis-shaped support legs 6. When the inner sides of the support legs 6 are rotated in a vertical direction by the pinching pieces C, the facing pinching parts are provided with arcuate pinching surfaces 10 so as to be mutually separated or approached in configuration.
Patent JP-S5524751-A (JP)
Title: Cleaning apparatus for metal mold for tire vulcanization
Inventor: YAMAZAKI EIJI
IPC: B29C33/72
Filed: 1978-08-10
Abstract: PURPOSE:To remarkably improve the working efficiency and maintenance of a vulcanization machine part by rotating a cleaning nozzle without removing metal molds in a hood arranged between an upper metal mold and lower one. CONSTITUTION:A cleaning apparatus is let to meve up to the front of a vulcanization machine. The vulcanization machine is divided vertically into an upper metal mold 4a and a lower one 4b, the cleaning apparatus is moved on the lower metal mold 4b and the upper metal mold 4a is let to fall so that the brush 11 of the nozzle can touch the upper mold 4a at the surface of its circular cavity 5a. In such a codition vacuum absorption, injection of air and glass beads are commenced. The nozzle 2 is let to make one rotation along the circular cavity 5a with the rotation of a handle 26. The beads and air flowed on from the nozzle 2a clean a tread, a shoulder, sidewalls and their corresponding parts. Then a horizontal axle 14 is rotated by 180 degrees and cleaning operation is carried out in the same way as previously  corresponding the nozzle 2 with a concavity 5b.
Patent JP-H05292590-A (JP)
Title: Synchronous homopolar wall plate type sound box
Inventor: TSUSAO IEEMIN
IPC: H04R1/02
Filed: 1992-03-04
Abstract: PURPOSE: To reproduce the kinetic energy of a sound box and to intensify the acoustic efficiency of the sound box by causing synchronous homopolar vibrating motions associated with a horn by vibrating a resonant wall plate by utilizing the kinetic energy waiting for dissipation in the internal space of the sound box. CONSTITUTION: When the conical loudspeaker element of a horn 14 vibrates outward, a vacuum suction force is generated in the internal space 18 of a sound box and the air in an atmospheric pressure compensating chamber 22 is sucked into the internal space 18 of the sound box. Successively, a resonant plate 26 receives the thrust of a rigid conductive flow guiding mask 20 and generates lever type outward vibrating motions. When the conical loudspeaker element of the horn 14 vibrates inward, on the contrary, the resonant plate 26 also makes lever type inward vibrating motions. Therefore, the kinetic energy of the sound box can be reproduced and the acoustic efficiency of the box can be intensified without increasing driving energy in principle and, at the same time, a surround acoustic effect which is higher than that obtained from a single matrix type horn can be obtained.
Patent JP-S5433728-A (JP)
Title: Zerography
Inventor: ANDOU YUUJIROU
IPC: G03G15/05
Filed: 1978-08-10
Abstract: PURPOSE:To make it possible to automatically form an image, which is of high quality and always stable, by providing a preset density portion at the original carriage side of a copying apparatus to detect the corona current which is to pass through an electrostatic latent image formed in a screen-shaped photosensitive element in a corresponding manner.
Patent JP-S58218577-A (JP)
Inventor: MIYAZAKI ROKUROU
IPC: B66B13/30
Filed: 1982-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5622122-A (JP)
Title: Data processing system
Inventor: ONODERA YUTAKA
IPC: G06F13/14
Filed: 1979-07-31
Abstract: PURPOSE: To grasp assuredly the state of the input/output control part in the lock mode, by detecting the coincidence through a comparison between the processor identification number signal supplied from the bus and the contents of the register which stores the identification number of the processor.  
     CONSTITUTION: The input/output control device consists of bus interface circuit 51 connected to common bus 50, lock state display register 52, register 53 which stores the identification number of the locked processor, comparison coincidence detecting circuit 54, and bus transfer reply deciding circuit 55 which decides to accept or reject the bus transfer based on signal 565 showing whether the executed instruction is the input instruction or the output instruction. Then the coincidence is detected 54 through a comparison between processor identification number signal  563 sent from bus 50 and the contents (identification signal 564 of locked processor). And the transfer is rejected in case when no coincidence is obtained through  the comparison. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07281591-A (JP)
Title: Will transmission device
Inventor: ISSHIKI NOBUO
IPC: G09B21/00
Filed: 1994-04-01
Abstract: PURPOSE:To make it possible to transmit a person's will using this device to a desired another person even if the persons handicapped in both hearing and speaking do not face each other or do not come into contact with the bodies and even if both persons are slightly apart by receiving the radio waves emitted from a transmitter and generating vibrations in an arbitrary form. CONSTITUTION:The person using this device presses a switch 2 attached to the signal transmitter 1 of a fountain pen type and transmits the radio waves having good directivity toward a vibration generator 3 possessed by the other person to whom his will is desired to be transmitted. The emitted radio waves are received in a reception section 4 built in the vibration generator 3, by which electric signals are created. The vibration generating section 5 built in the vibration generator 3 is operated by these electric signals to generate the vibrations of the arbitrary form and to apply the vibrations to the body of the other person. The person which is handicapped in hearing and speaking and feels the vibrations in his body is able to find the person to whom he intends to transmit his own will by looking around the circumference.
Patent JP-S61257011-A (JP)
Title: Digital filter
Inventor: ITO YOSHIO
IPC: H03H17/04
Filed: 1985-05-10
Abstract: PURPOSE:To quicken the estimated speed of a parameter to be adjusted by providing a means operating an optimum value of each parameter before the adaptive adjustment of each parameter. CONSTITUTION:An output of a digital filter is obtained by using an adder 26 to add outputs of primary non-cyclic digital filters of each basic section. Then each parameter in plural multipliers in each primary non-cyclic digital filter is adjusted properly according to an error signal being a difference of outputs between the said digital filter and an unknown system 28 and the coefficient for the next output is decided. However, the optimum value of each parameter is operated based on an output signal of the unknown system 28 of a prescribed section and an input signal to each multiplier by means of a calculation circuit before the adjustment. Thus, since the optimum value is operated before the adaptive adjustment of each parameter in this way, the estimated speed of the parameter to be adjusted.
Patent JP-2000294650-A (JP)
Title: Method and device for verifying latch up
Inventor: KIMURA SHINICHI
IPC: G06F17/50
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide high-accuracy latch-up verification to the layout data of a semiconductor integrated circuit. SOLUTION: In a method for verifying latch-up, such processes that well areas, transistor areas, and substrate contact areas are extracted from the layout data of a semiconductor integrated circuit and oversize values are individually set from the extracted information are sequentially executed. Then, after oversizes are sequentially executed (oversize areas demarcation) by using the set oversize values, verified results are outputted by regarding the transistor area existing outside an oversized substrate contact area as an error area.